20188832

素因数分解:

$2^5\times {\mathrm{630901}}^1$

素因数の和:630911

約数の個数: 12

約数和(自身を含む): 39746826

約数和(自身を除く): 19557994

約数列:

[1, 2, 4, 8, 16, 32, 630901, 1261802, 2523604, 5047208, 10094416, 20188832]

約数ペア:

[(1, 20188832), (2, 10094416), (4, 5047208), (8, 2523604), (16, 1261802), (32, 630901)]